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Cushion|Lab Grown|IGI

1.10ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG688518344

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG688518344

Diamond specifications and retailer prices

From $680 NZD
$383 USD
As of November 1, 2026
Save $2,646 NZD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,326 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.1ct lab-grown cushion diamond

This 1.1ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG688518344 or 688518344. Listed at 10 retailers as of October 31, 2026, with prices from $680 to $3,326, a $2,646 spread on the same certified stone. Taylor and Hart lists it at $3,326. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.10
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688518344
Dimensions7.87 × 5.20 × 2.99 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm5.20 mm1.10 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688518344
Side View
Table 58.0%Crown 30.3°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,015 NZD|Low: $484 NZD|High: $3,326 NZD|Avg: $1,826 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 1, 2026
Retailer 8$680 NZD
Retailer 2$791 NZD
Retailer 10$1,020 NZD
Retailer 7$1,210 NZD
Retailer 6$1,292 NZD
Retailer 4$1,339 NZD
Retailer 5$1,827 NZD
Retailer 3$2,193 NZD
Retailer 9$2,682 NZD
Retailer 11$2,704 NZD
Retailer 1$3,015 NZD
Taylor and Hart$3,326 NZD

41 data points across 12 retailers

10 retailers$680 NZD to $3,326 NZD

A
Cheapest Retailer
-
$680 NZD
$383 USD
Final sale: no returns
A
Retailer 2
-
$791 NZD
$446 USD
View
B+
Retailer 3
-
$1,020 NZD
$575 USD
View
B
Retailer 4
-
$1,210 NZD
$682 USD
View
B+
Retailer 5
-
$1,292 NZD
ZAR 11,767 ZAR
View
B+
Retailer 6
-
$1,339 NZD
£594 GBP
View
B
Retailer 7
-
$1,827 NZD
A$1,584 AUD
View
B
Retailer 8
-
$2,682 NZD
SGD 2,043 SGD
View
B
Retailer 9
-
$3,015 NZD
£1,338 GBP
View
Most Expensive
B
Taylor and Hart
AVOZIUP · Oct 31
$3,326 NZD
$1,875 USD
View
9 more retailers have this diamond
Prices start from $680 NZDSave up to $2,646 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.10ct Cushion
$680 NZD